<!DOCTYPE html>
<html>

<head lang="en">
    <title>找攻略</title>
    <meta charset="utf-8"/>
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <link rel="stylesheet" href="/js/bootstrap-4.1.1-dist/css/bootstrap.min.css">
    <script src="/js/jquery/jquery.min.js"></script>
    <script src="/js/bootstrap-4.1.1-dist/js/bootstrap.min.js"></script>
    <link rel="stylesheet" href="/css/font/css/font-awesome.min.css"/>
    <link rel="stylesheet" href="/css/reset.css"/>
    <link rel="stylesheet" href="/css/strategy.css"/>
    <script src="/js/common.js"></script>
    <script src="/js/plugins/jrender/jrender.min.js"></script>
    <link rel="stylesheet" href="/js/plugins/dialog2/dialog.css">
    <script src="/js/plugins/dialog2/dialog.min.js"></script>

    <script>
        $(function () {
            //获取一条攻略推荐数据
            $.get('/travels/commends', {type: 3, pageSize: 1}, function (data) {
                //渲染数据
                $(".commend").renderValues(data.list[0], {
                    getHref: getHref
                });
            });

            //获取所有的状态为推荐的攻略
            $.get('/strategies', {pageSize: 0, state: 1}, function (data) {
                $(".strategyCommend").renderValues(data, {
                    getHref: getHref
                });
            });

            //地区id
            var regionId;

            //获取所有状态为推荐的地区
            $.get('/regions', {state: 1}, function (data) {
                var temp = "";
                var content = "";
                $.each(data, function (index, ele) {
                    temp += '<li class="nav-item"><a data-rid="' + ele.id + '" class="nav-link" data-toggle="pill" href="#pills-' + ele.id + '">' + ele.name + '</a></li>';
                    content += '<div class="tab-pane fade" id="pills-' + ele.id + '"></div>';
                })
                $("#pills-tab").append(temp);
                $("#pills-tabContent").append(content);

                //绑定地区的点击事件
                $(".nav-link").click(function () {
                    //重置分页参数
                    //当前页
                    currentPage = 2;
                    //总页数
                    pages = 2;
                    regionId = $(this).data("rid");
                    if (regionId) {
                        //获取html内容
                        $.get('/regions/' + regionId + '/strategies', function (data) {
                            //放到该地区对应的div内容中
                            $("#pills-" + regionId).html(data);
                        }, "html")
                    }
                })
            })


            //获取全部攻略(分页)
            //当前页
            var currentPage = 2;
            //总页数
            var pages = 2;

            function query() {
                if (regionId) {
                    //获取json数据
                    $.get('/regions/' + regionId + '/strategies', {currentPage: currentPage}, function (data) {
                        $.each(data.list, function (index, ele) {
                            //克隆
                            var div = $("#template .mb").clone(true);
                            //设置a连接地址
                            div.find("a").attr('href', '/strategyCatalogs.html?id=' + ele.id);
                            div.find("img").attr('src', ele.coverUrl);
                            div.find("span").html(ele.title);
                            $(".classify").append(div);
                        });
                        pages = data.pages;
                    }, "json")
                    currentPage = currentPage + 1;
                }

            }

            //给window绑定滚动事件
            $(window).scroll(function () {
                if ($(window).height() + $(document).scrollTop() + 1 >= $(document).height()) {
                    //如果是大于总页数就不发送请求了
                    if (currentPage <= pages) {
                        query();
                    } else {
                        $(document).dialog({
                            type: 'notice',
                            content: '<span class="info-text">亲,已经到底了!</span>',
                            autoClose: 2500
                        });
                    }
                }
            });

        })
    </script>

</head>

<body>

<div id="template" style="display: none">
    <div class="col-6 mb">
        <a>
            <img class="float-left">
            <div class="classify-text">
                <span></span>
                <p>0人收藏</p>
            </div>
        </a>
    </div>
</div>


<div class="search-head">
    <div class="row nav-search">
        <div class="col-2">
            <a href="index.html">
                <span><i class="fa fa-chevron-left fa-2x"></i></span>
            </a>
        </div>
        <div class="col-10">
            <div class="input-group-sm search">
                <input class="form-control searchBtn" placeholder="找攻略">
            </div>
        </div>
    </div>
</div>

<ul class="nav nav-pills nav-justified border border-left-0 border-top-0 border-right-0" id="pills-tab" role="tablist">
    <li class="nav-item">
        <a class="nav-link active show" data-toggle="pill" href="#pills-top">
            <span style="font-weight: bold;">推荐</span>
        </a>
    </li>

</ul>

<div class="tab-content" id="pills-tabContent">
    <div class="tab-pane fade active show" id="pills-top">
        <div class="container commend">
            <a render-key="t_id" render-fun="getHref" data-href="/travelContent.html?id=">
                <img render-src="coverUrl">
                <p render-html="title"></p>
            </a>
        </div>
        <hr>
        <div class="container strategyCommend">
            <h6>当季推荐</h6>
            <div class="row hot" render-loop="list">
                <div class="col-4">
                    <a render-key="list.id" render-fun="getHref" data-href="/strategyCatalogs.html?id=">
                        <img render-src="list.coverUrl">
                        <p render-html="list.title"></p>
                    </a>
                </div>
            </div>
        </div>
    </div>


</div>


</body>

</html>